/*
 *  Copyright (C) 2011  social-tourist.org
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

package org.socialtourist.web.client.presenter;

import java.util.List;

import org.socialtourist.web.client.SocialTouristServiceAsync;
import org.socialtourist.web.client.widgets.MailAndFileWidget;
import org.socialtourist.web.client.widgets.ProjectDetailsPanel;
import org.socialtourist.web.client.widgets.ProjectNeedsPanel;
import org.socialtourist.web.shared.data.Need;
import org.socialtourist.web.shared.data.SocialProject;

import com.google.gwt.user.client.rpc.AsyncCallback;
import com.google.gwt.user.client.ui.Widget;

public class ProjectNeedsPresenter implements AsyncCallback<Void> 
{
	private SocialTouristServiceAsync service;
	private SocialProject project;
	private ProjectNeedsPanel projectNeedsPanel;
	private MailAndFileWidget mailGroup;

	public ProjectNeedsPresenter(SocialTouristServiceAsync service) 
	{
		this.service = service;
		this.mailGroup = new MailAndFileWidget(this);
		this.projectNeedsPanel = new ProjectNeedsPanel(mailGroup);
	}

	public void mfDonateButtonClicked() 
	{
		String mail = mailGroup.getTextEmail();
		List<Need> selected = projectNeedsPanel.getSelectedNeeds();
		service.donateNeeds(selected, mail, this);
	}
	
	public void setProject(SocialProject project)
	{
		this.project = project;
		projectNeedsPanel.setProject(project);
		projectNeedsPanel.update();
	}
	
	@Override
	public void onFailure(Throwable caught) {
		// TODO Auto-generated method stub
		
	}

	@Override
	public void onSuccess(Void result) {
		// TODO Auto-generated method stub
		
	}

	public Widget getWidget() {
		return projectNeedsPanel;
	}
		

}
